Compare 305220 vs 305231
Property | 305220 | 305231 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 31 × 51 × 50871 | 3052311 |
Prime factorization | 2 × 2 × 3 × 5 × 5087 | 305231 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5087, 10174, 15261, 20348, 25435, 30522, 50870, 61044, 76305, 101740, 152610, 305220 | 1, 305231 |
Number of properties | 0 | 6 |
Harmonic primes | 9877th | |
Isolated primes | 20348th | |
Primes | 26427th | |
Sexy primes (1st member) | 6095th | |
Sexy prime triplets (1st member) | 1195th | |
Ulam primes | 1866th | |
Roman numberals | ||
Base 2 | 10010101000010001002 | 10010101000010011112 |
Base 3 | 1201112001103 | 1201112002123 |
Base 4 | 10222010104 | 10222010334 |
Base 5 | 342313405 | 342314115 |
Base 6 | 103130206 | 103130356 |
Base 7 | 24105667 | 24106137 |
Base 8 | 11241048 | 11241178 |
Base 9 | 5146139 | 5146259 |
Base 10 | 30522010 | 30523110 |
Base 11 | 19935311 | 19936311 |
Base 12 | 12877012 | 12877b12 |
Base 13 | a8c0613 | a8c1413 |
Base 14 | 7d33614 | 7d34314 |
Base 15 | 6068015 | 6068b15 |
Base 16 | 4a84416 | 4a84f16 |